71637144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 190156800

約数和(自身を除く): 118519656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 381, 456, 508, 762, 1016, 1237, 1524, 2413, 2474, 3048, 3711, 4826, 4948, 7239, 7422, 9652, 9896, 14478, 14844, 19304, 23503, 28956, 29688, 47006, 57912, 70509, 94012, 141018, 157099, 188024, 282036, 314198, 471297, 564072, 628396, 942594, 1256792, 1885188, 2984881, 3770376, 5969762, 8954643, 11939524, 17909286, 23879048, 35818572, 71637144]

約数ペア:

[(1, 71637144), (2, 35818572), (3, 23879048), (4, 17909286), (6, 11939524), (8, 8954643), (12, 5969762), (19, 3770376), (24, 2984881), (38, 1885188), (57, 1256792), (76, 942594), (114, 628396), (127, 564072), (152, 471297), (228, 314198), (254, 282036), (381, 188024), (456, 157099), (508, 141018), (762, 94012), (1016, 70509), (1237, 57912), (1524, 47006), (2413, 29688), (2474, 28956), (3048, 23503), (3711, 19304), (4826, 14844), (4948, 14478), (7239, 9896), (7422, 9652)]